(IP (NP-SBJ (ADJP (JJ 野))
(NP (NN 牦牛)))
(VP (VV 可)
(VP (VV 作)
(NP-OBJ (CP (WHPP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *pro*))
(VP (PP-MNR (-NONE- *T*-1))
(VP (VV 改良)
(NP-OBJ (NN 家畜)
(NN 品种)))))
(DEC 的)))
(NP (NN 资源))))))
ARG0: *pro*
ARG1: 家畜 品种
ARGM-MNR: *T*-1
REL: 改良